JPS596304A - 表面被覆超硬合金製切削工具の製造法 - Google Patents

表面被覆超硬合金製切削工具の製造法

Info

Publication number
JPS596304A
JPS596304A JP57112521A JP11252182A JPS596304A JP S596304 A JPS596304 A JP S596304A JP 57112521 A JP57112521 A JP 57112521A JP 11252182 A JP11252182 A JP 11252182A JP S596304 A JPS596304 A JP S596304A
Authority
JP
Japan
Prior art keywords
powder
layer
free carbon
metal
cemented carbide
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP57112521A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6223041B2 (enExample
Inventor
Hironori Yoshimura
吉村　寛範
Akio Nishiyama
昭雄 西山
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Metal Corp
Original Assignee
Mitsubishi Metal Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsubishi Metal Corp filed Critical Mitsubishi Metal Corp
Priority to JP57112521A priority Critical patent/JPS596304A/ja
Publication of JPS596304A publication Critical patent/JPS596304A/ja
Publication of JPS6223041B2 publication Critical patent/JPS6223041B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C30/00—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process
    • C23C30/005—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process on hard metal substrates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
JP57112521A 1982-07-01 1982-07-01 表面被覆超硬合金製切削工具の製造法 Granted JPS596304A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57112521A JPS596304A (ja) 1982-07-01 1982-07-01 表面被覆超硬合金製切削工具の製造法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57112521A JPS596304A (ja) 1982-07-01 1982-07-01 表面被覆超硬合金製切削工具の製造法

Publications (2)

Publication Number Publication Date
JPS596304A true JPS596304A (ja) 1984-01-13
JPS6223041B2 JPS6223041B2 (enExample) 1987-05-21

Family

ID=14588718

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57112521A Granted JPS596304A (ja) 1982-07-01 1982-07-01 表面被覆超硬合金製切削工具の製造法

Country Status (1)

Country Link
JP (1) JPS596304A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7533839B1 (ja) * 2023-06-01 2024-08-14 住友電工ハードメタル株式会社 超硬合金および切削工具

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7533839B1 (ja) * 2023-06-01 2024-08-14 住友電工ハードメタル株式会社 超硬合金および切削工具
WO2024247221A1 (ja) * 2023-06-01 2024-12-05 住友電工ハードメタル株式会社 超硬合金および切削工具
US12312660B2 (en) 2023-06-01 2025-05-27 Sumitomo Electric Hardmetal Corp. Cemented carbide and cutting tool

Also Published As

Publication number Publication date
JPS6223041B2 (enExample) 1987-05-21

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